BOUBEKEUR, Tamy; SCHLICK, Christophe

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BOUBEKEUR, Tamy
Visualization and manipulation of complex data on wireless mobile devices [IPARLA]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]

SCHLICK, Christophe
Visualization and manipulation of complex data on wireless mobile devices [IPARLA]
Laboratoire Bordelais de Recherche en Informatique [LaBRI]

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GPU Gems 3, GPU Gems 3. 2007p. 93-104

Addison-Wesley Professional

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In this chapter, we explain how to implement a simple, generic and efficient adaptive mesh refinement kernel on graphics processors. This kernel maps a refined connectivity onto coarse polygons in a single pass at vertex shading stage, enabling arbitrary displacement at high resolution in real-time. This book chapter summarizes the following research papers: "A Flexible Kernel for Adaptive Mesh Refinement on GPU" (CGF 2008), "Generic Mesh Refinement On GPU" (Graphics Hardware 2005). See also how we use this kernel for real-time approximation of subdivision surfaces (Pacific Graphics 2007). This kernel can also be used for rendering Scalar-Tagged PN Triangles (Eurographics 2005).< Leer menos

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mesh refinement

adaptive tesselation

displacement mapping

real-time geometry synthesis

GPU technique

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Generic Adaptive Mesh Refinement

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Centros de investigación